.picture-container{
align: center
}
.container{
    width: 90%;
}
.location-bar{
    margin: 0px 0px 30px 30px
}
.search-bar{
    margin: 30px 0px 30px 30px

}
.search-bar input{
    border: 1px solid;
    border-radius: 3px;
    border-color: #FFB102;
    width: 540px;
    height: 36px;
    padding-left: 5px;
}
.search-bar button{
    margin-left: 2px;
    height: 36px;
    width: 72px;
    border: 1px;
    border-radius: 3px;
    background-color: #FFB102;
    color: white;
}
.div-nav{
    border-bottom: 1px solid #FFB102;
    margin-left:0px;
    width: 100%;
    height: 46px;
}
.div-nav ul{
    border: 1px solid #E4E4E4;
    border-bottom: none;
}
.div-nav ul li{
    width: 120px;
    height: 44px;
    text-align: center;
    cursor: pointer;
}
.div-nav ul li a{
    line-height: 44px;
    height: 44px;
    padding: 0px;
}
.div-nav ul li:hover{
    background-color: #FFB102;
}
.tzsy-introduce{
    display: inline-block;
    width: 1200px;
    margin-bottom: 30px;
}
.tzsy-introduce h1{
    width: 100%;
    font-family: 'PingFangSC-Regular', 'PingFang SC';
    font-weight: 400;
    font-style: normal;
    font-size: 26px;
    color: #FFB102;
    /*margin-left:60px;
    margin-top: 60px;*/
}
.tzsy-introduce-item {
    display: inline-block;
}

.tzsy-introduce-item img{
    /*margin: 50px;*/
    margin-bottom: 20px;
    width: 270px;
    height: 190px;
}
.tzsy-introduce-item p{
    text-align: center;
    /*margin: 10px 30px;*/
    width: 270px;
    font-family: 'PingFangSC-Medium', 'PingFang SC Medium', 'PingFang SC';
    font-weight: 500;
    font-style: normal;
    font-size: 20px;
}
.content-titile{
    font-family: PingFangSC-Medium, "PingFang SC Medium", "PingFang SC";
    font-weight: 500;
    font-style: normal;
    font-size: 24px;
    color: rgb(255, 177, 2);
}
.tzsy-introduce-item p:hover{
    color: #FFB102;
}